Redacción Publicado: // · : The alert will be active between 13:00 and 21:00 and temperatures may reach 42 degrees AEMET You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'and (id_categoria=1 or id_categoria_2=1) order by id_articulo desc limit 1' at line 1